#EthereumSecurityInitiative $ETH refers to the Ethereum Foundation's proactive efforts to enhance the security of the Ethereum protocol. A notable component of this initiative is the "Attackathon," a large-scale, community-driven security audit competition launched in collaboration with Immunefi. This event offers a reward pool of $1.5 million to incentivize security researchers to identify vulnerabilities in Ethereum's codebase. The Attackathon begins with an educational phase, featuring technical walkthroughs to prepare participants, and is followed by a time-bound code review period. Findings from the competition are evaluated by Immunefi, with top contributors recognized in an official report. This initiative underscores Ethereum's commitment to maintaining a secure and robust blockchain ecosystem.